Oil Boilers in Yonkers, NY
Service and repair for oil-fired heating systems.
Many Westchester homes still heat with oil. Oil boilers need regular cleaning, nozzle and filter changes, and burner adjustments to run safely and efficiently.
Why oil boilers need annual service
Oil burns less cleanly than natural gas, so oil boilers accumulate soot on heat exchanger surfaces over a heating season. Soot acts as insulation, reducing efficiency and eventually causing the boiler to run poorly or shut down. An annual cleaning and tune-up keeps the heat exchanger clear and the burner operating properly.
The tune-up typically includes replacing the oil nozzle and filter, cleaning the combustion chamber and flue passages, adjusting the electrodes, and performing combustion testing to set the air-fuel ratio for clean, efficient burning.
Common oil boiler problems
Oil boilers often fail because of fuel supply issues: a clogged filter, a blocked nozzle, water or sludge in the tank, or an air leak in the oil line. Ignition problems can come from worn electrodes or a failing transformer. Primary control lockouts occur when the burner fails to detect flame.
If your oil boiler has locked out, avoid pressing the reset button repeatedly, as unburned oil can accumulate in the chamber. Call for service instead.
Keeping an oil system safe
Oil heating systems have their own safety considerations. The flue pipe and chimney must be clear so combustion gases vent properly, and the barometric damper should be adjusted. The oil line from the tank should be protected, especially where it crosses the basement floor, and many older lines should be replaced with sleeved lines. A working carbon monoxide detector near the boiler and sleeping areas is essential. During each service visit, we check these items along with the boiler itself.
What's Included
- Burner service
- Nozzle and filter replacement
- Combustion testing
- Chimney connection check
- Repairs
- Safety controls
Our Process
- 1
Check the fuel supply
Filter, tank, and oil lines are inspected.
- 2
Clean and tune
Nozzle, filter, and electrodes are serviced and passages cleaned.
- 3
Test combustion
Instruments help set the burner for clean, efficient operation.
- 4
Verify safeties
Controls and safety devices are tested.
Why Choose Expert Plumbing of Yonkers for Oil Boilers
Annual tune-up expertise
Thorough cleaning restores efficiency.
Combustion testing
We set burners with instruments, not guesswork.
Fuel system knowledge
We trace problems back through the tank and lines.
Conversion advice
If you're thinking about switching to gas, we can help.
Oil heat in Westchester
Oil heat remains common in older Yonkers neighborhoods, especially homes built before gas lines were extended. Regular service keeps these systems clean and reliable.
Where We Provide Oil Boilers
We offer oil boilers throughout greater Yonkers, including:
Frequently Asked Questions
How often should oil boilers be serviced?+
Annually.
Why does my oil boiler smoke?+
Burner adjustment may be needed.
Can you repair oil burners?+
Yes.
Should I convert to gas?+
We can discuss options.
What does it mean if my oil burner smells?+
A strong oil or exhaust smell can indicate a combustion or venting problem. Call for service promptly rather than continuing to run the boiler.
Need Oil Boilers? Call Our Heating Team.
Talk to a Yonkers heating technician today and get your system running right.